00821nam a22002057a 4500003000400000008004100004020001500045082001900060100002100079245015400100260004400254300001200298650003400310650003800344650002800382700002200410942001200432999001700444952015400461OSt250402b        |||||||| |||| 00| 0 eng d  a817099022X  a658.1554bC51S  aChawla, Krishan.  aSocial Cost - Benefit Analysis : an introduction to financial and economic appraisal of projects / cby Krishan Chawla; forwarded by T. N. Chaturvedi  a.- Delhib: Mittal Publicationsc, 1987  ax,219p.  aTechnology (Applied Sciences)  aManagement and Auxiliary Services  aCost - Benefit Analysis  aChaturvedi, T. N.  2ddccDB  c47779d47779  00102ddc4070aRAUbRAUd2025-04-02eDonated by Dr. D. K. Sinha, Agri. Economicsg140.00l0o658.1554 C51Sp83118r2025-04-02w0000-00-00yDBkGift